Bam Citadel, also known as Arg-e Bam, is a historic fortress located in the city of Bam in southeastern Iran. It dates back to the Achaemenid Empire and was built primarily from mud brick. The citadel served as a military and administrative center, showcasing the architectural style of the region. In 2003, Bam Citadel was severely damaged by a devastating earthquake, leading to significant restoration efforts. Today, it is recognized as a UNESCO World Heritage Site, attracting visitors interested in its rich history and unique construction techniques. The site reflects the cultural heritage of Iran and the resilience of its people.